> For the complete documentation index, see [llms.txt](https://www.center.daxium-air.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.center.daxium-air.com/api-reference/doc-api/autorisation.md).
# Autorisation
## Obtenir ou rafraîchir les jetons
> Utilisez \`grant\_type: password\` pour obtenir des jetons pour la première fois, ou\
> \`grant\_type: refresh\_token\` pour les renouveler sans ressaisir les identifiants.\
> Chaque rafraîchissement réinitialise l'expiration du jeton d'accès et génère un nouveau jeton de rafraîchissement.
```json
{"openapi":"3.0.3","info":{"title":"Daxium Air API","version":"v1.3"},"tags":[{"name":"auth"}],"servers":[{"url":"https://api.daxium-air.com","description":"Production"}],"security":[{"BearerAuth":[]}],"components":{"securitySchemes":{"BearerAuth":{"type":"http","scheme":"bearer"}},"schemas":{"PasswordGrantRequest":{"type":"object","required":["client_id","client_secret","grant_type","username","password"],"properties":{"client_id":{"type":"string","description":"Identifiant d'application OAuth2"},"client_secret":{"type":"string","description":"Clé secrète OAuth2"},"grant_type":{"type":"string","enum":["password"]},"username":{"type":"string","format":"email","description":"Adresse e-mail de l'utilisateur"},"password":{"type":"string","format":"password","description":"Mot de passe de l'utilisateur"}}},"RefreshTokenGrantRequest":{"type":"object","required":["client_id","client_secret","grant_type","refresh_token"],"properties":{"client_id":{"type":"string","description":"Identifiant d'application OAuth2"},"client_secret":{"type":"string","description":"Clé secrète OAuth2"},"grant_type":{"type":"string","enum":["refresh_token"]},"refresh_token":{"type":"string","description":"Jeton de rafraîchissement"}}},"TokenResponse":{"type":"object","properties":{"access_token":{"type":"string","description":"À utiliser dans l'en-tête `Authorization: Bearer`"},"refresh_token":{"type":"string","description":"À conserver pour le rafraîchissement des jetons"},"expires_in":{"type":"integer","description":"Durée de validité du jeton d'accès en secondes (3600)"},"token_type":{"type":"string"},"scope":{"type":"string"}}},"ErrorResponse":{"type":"object","properties":{"code":{"type":"string","description":"Code d'erreur unique préfixé par `DAERR-`"},"message":{"type":"string","description":"Description lisible de l'erreur"},"url":{"type":"string","format":"uri","description":"Lien vers la documentation détaillée de l'erreur"},"api_version":{"type":"string"},"infos":{"type":"array","items":{},"description":"Informations contextuelles supplémentaires (peut être vide)"},"server_time":{"type":"string","description":"Timestamp Unix sous forme de chaîne"}}}},"responses":{"Unauthorized":{"description":"Jeton invalide ou expiré","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ErrorResponse"}}}}}},"paths":{"/oauth/v2/token":{"post":{"summary":"Obtenir ou rafraîchir les jetons","description":"Utilisez `grant_type: password` pour obtenir des jetons pour la première fois, ou\n`grant_type: refresh_token` pour les renouveler sans ressaisir les identifiants.\nChaque rafraîchissement réinitialise l'expiration du jeton d'accès et génère un nouveau jeton de rafraîchissement.\n","tags":["auth"],"operationId":"getOrRefreshToken","requestBody":{"required":true,"content":{"application/x-www-form-urlencoded":{"schema":{"oneOf":[{"$ref":"#/components/schemas/PasswordGrantRequest"},{"$ref":"#/components/schemas/RefreshTokenGrantRequest"}]}}}},"responses":{"200":{"description":"Paire de jetons générée avec succès","content":{"application/json":{"schema":{"$ref":"#/components/schemas/TokenResponse"}}}},"401":{"$ref":"#/components/responses/Unauthorized"}}}}}}
```
---
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